Names of 10221
| Nominal | 10221 |
| Cardinal | ten thousand two hundred twenty-one |
| Ordinal | 10,221st |
| This number as US currency | ten thousand two hundred twenty-one dollars |
| Is 10221 an odd number? | 10221 is an odd number |
| Is 10221 an even number? | 10221 is NOT an even number |
| Is 10221 a palindrome? | 10221 is NOT a palindrome number |
| Is 10221 a triangle number? | 10221 is NOT a triangle number |
10221 in other Bases
| Base 2 (Binary) | 100111111011012 |
| Base 3 (Ternary) | 1120001203 |
| Base 4 (Quaternary) | 21332314 |
| Base 5 (Quinary) | 3113415 |
| Base 6 (Senary) | 1151536 |
| Base 8 (Octal) | 237558 |
| Base 12 (Duodecimal) | 5AB912 |
| Base 16 (Hexadecimal) | 27ED16 |
| Base 20 (Vigesimal) | 15B120 |
Primes and Factors tests for 10221
| Is 10221 a Prime Number? | 10221 is NOT a prime |
| Is 10221 a perfect number? | 10221 is NOT a perfect number |
| Is 10221 a Mersenne Prime? | 10221 is NOT a Mersenne prime |
| Is 10221 a Fermat Prime? | 10221 is NOT a Fermat prime |
| Is 10221 a Fibonacci Prime? | 10221 is NOT a Fibonacci prime |
| Is 10221 a Partition Prime? | 10221 is NOT a Partition prime |
| Is 10221 a Pell Prime? | 10221 is NOT a Pell prime |
| Prime Factors | Prime factors of 10221 |
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10221 in other Numerals
| 10221 in Roman Numeral | XCCXXI |
| 10221 in Chinese Numeral | 壹萬貳佰貳拾壹 |
| 10221 in Egyptian Numeral | 𓂭𓍣𓎇𓏺 |
| 10221 in Babylonian Numeral |    |
Roots and stuff for 10221
| Is 10221 a square number? | 10221 is NOT a square number |
| Is 10221 a cube number? | 10221 is NOT a cube number |
| Square root of the number 10221 | 101.098961419 |
| Cube root of the number 10221 | 21.701901905265 |
Recreational math for 10221
| Number 10221 reversed | 12201 |
| Sum of the digits | 6 |
| No of digits | 5 |